Steven Wienberg

With or without it [religion] you would have good people doing good things and evil people doing evil things. But for good people to do evil things, that takes religion.

Albert Einstein

It seems to me that the idea of a personal God is an anthropological concept which I cannot take seriously. I also cannot imagine some will or goal outside the human sphere.... Science has been charged with undermining morality, but the charge is unjust.

Thomas A. Edison

I have never seen the slightest scientific proof of the religious theories of heaven and hell, of future life for individuals, or of a personal God. A Supreme Being, sitting on a throne and commending human individuals to eternal peace or condemning them to everlasting punishment for what they have achieved or failed to do upon this earth? The thought to me seems as abhorrent as fallacious.

Steven Wienberg

Most of the world's great religions coexisted very comfortably with slavery. Part of the general moral improvement of the human race can be credited to the growth of science--a sense of rationality, a scientific view that we don't really differ that much from one another, that there is no divine right of kings and so on, there is no intrinsic racial difference that should allow us to enslave one race for the benefit of another race. People have just gotten less religious and more moral.

Albert Einstein

I cannot conceive of a god who rewards and punishes his creatures or has a will of the kind that we experience in ourselves. Neither can I, nor would I want to, conceive of an individual that survives his physical death. Let feeble souls, from fear for absurd egotism, cherish such thoughts. I am satisfied with the mystery of the eternity of life and a glimpse of the marvelous structure of the existing world, together with the devoting striving to comprehend a portion, be it ever so tiny, of the Reason that manifests itself in nature.

Carl Sagan

"How is it that hardly any major religion has looked at science and concluded, ‘This is better than we thought! The Universe is much bigger than our prophets said, grander, more subtle, more elegant’? Instead they say, ‘No, no, no! My god is a little god, and I want him to stay that way.’ A religion, old or new, that stressed the magnificence of the Universe as revealed by modern science might be able to draw forth reserves of reverence and awe hardly tapped by the conventional faiths."

Frances Wright

I am not going to question your opinions. I am not going to meddle with your belief. I am not going to dictate to you mine. All that I say is, examine, inquire. Look into the nature of things. Search out the grounds of your opinions, the for and the against. Know why you believe, understand what you believe, and possess a reason for the faith that is in you. ("Divisions of Knowledge," 1828)

Marilla M. Ricker (1840-1920)

A religious person is a dangerous person. He may not become a thief or a murderer, but he is liable to become a nuisance. He carries with him many foolish and harmful superstitions, and he is possessed with the notion that it is his duty to give these superstitions to others. That is what makes trouble. Nothing is so worthless as superstition.

James Madison, 1785

During almost fifteen centuries has the legal establishment of Christianity been on trial. What have been its fruits? More or less in all places, pride and indolence in the Clergy, ignorance and servility in the laity; in both, superstition, bigotry and persecution.

Carl Sagan

(from his hospital bed)

I would love to believe that when I die I will live again, that some thinking, feeling, remembering part of me will continue. But as much as I want to believe that, and despite the ancient and worldwide cultural traditions that assert an afterlife, I know of nothing to suggest that it is more than wishful thinking...the world is so exquisite, with so much love and moral depth, that there is no reason to deceive ourselves with pretty stories for which there's little good evidence. Far better, it seems to me, in our vulnerability, is to look death in the eye and to be grateful every day for the brief but magnificent opportunity that life provides...

Five thousand people prayed for me at an Easter service at the Cathedral of St. John the Divine in New York City, the largest church in Christendom. A Hindu priest described a large prayer vigil for me held on banks of the Ganges. The Imam of North America told me about his prayers for my recovery. Many Christians and Jews wrote me to tell about theirs. While I do not think that, if there is a god, his plan for me will be altered by prayer, I'm more grateful than I can say to those, including so many whom I've never met, who have pulled for me during my illness. Many of them have asked me how it is possible to face death without the certainty of an afterlife. I can only say that it hasn't been a problem.